Dec 15 13:50:40.821 INFO testing generate-nix-pkg-0.3.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 13:50:40.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 13:50:41.243 INFO [stdout] 9a7c0ae9bde3120e190a081f40020c50fed321c120c11e98f72ef0c3339b2418
Dec 15 13:50:41.249 INFO running `"docker" "start" "-a" "9a7c0ae9bde3120e190a081f40020c50fed321c120c11e98f72ef0c3339b2418"`
Dec 15 13:50:42.435 INFO [stderr] usermod: no changes
Dec 15 13:50:42.687 INFO [stderr]    Compiling libsqlite3-sys v0.8.1
Dec 15 13:50:42.689 INFO [stderr]    Compiling toml v0.3.2
Dec 15 13:50:46.263 INFO [stderr]    Compiling rusqlite v0.12.0
Dec 15 13:50:50.738 INFO [stderr]    Compiling generate-nix-pkg v0.3.0 (/source)
Dec 15 13:50:53.755 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 15 13:50:53.755 INFO [stderr]   --> src/main.rs:98:26
Dec 15 13:50:53.755 INFO [stderr]    |
Dec 15 13:50:53.755 INFO [stderr] 98 |     let mut cache_path = std::env::home_dir().unwrap();
Dec 15 13:50:53.755 INFO [stderr]    |                          ^^^^^^^^^^^^^^^^^^
Dec 15 13:50:53.755 INFO [stderr]    |
Dec 15 13:50:53.755 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 15 13:50:53.755 INFO [stderr] 
Dec 15 13:50:54.448 INFO [stderr] warning: unused variable: `cond`
Dec 15 13:50:54.448 INFO [stderr]   --> src/main.rs:83:20
Dec 15 13:50:54.448 INFO [stderr]    |
Dec 15 13:50:54.448 INFO [stderr] 83 |     let (mut deps, cond) = {
Dec 15 13:50:54.448 INFO [stderr]    |                    ^^^^ help: consider using `_cond` instead
Dec 15 13:50:54.448 INFO [stderr]    |
Dec 15 13:50:54.448 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 13:50:54.448 INFO [stderr] 
Dec 15 13:50:54.450 INFO [stderr] warning: unused variable: `build_implied`
Dec 15 13:50:54.450 INFO [stderr]   --> src/krate/prefetch.rs:28:34
Dec 15 13:50:54.450 INFO [stderr]    |
Dec 15 13:50:54.450 INFO [stderr] 28 |         let (build_dependencies, build_implied) = make_dependencies(&crate_path, v.get("build-dependencies"), v.get("features"));
Dec 15 13:50:54.450 INFO [stderr]    |                                  ^^^^^^^^^^^^^ help: consider using `_build_implied` instead
Dec 15 13:50:54.450 INFO [stderr] 
Dec 15 13:50:54.450 INFO [stderr] warning: unused variable: `implied`
Dec 15 13:50:54.450 INFO [stderr]   --> src/krate/prefetch.rs:41:36
Dec 15 13:50:54.450 INFO [stderr]    |
Dec 15 13:50:54.450 INFO [stderr] 41 |                 let (dependencies, implied) = make_dependencies(&crate_path, b.get("dependencies"), b.get("features"));
Dec 15 13:50:54.450 INFO [stderr]    |                                    ^^^^^^^ help: consider using `_implied` instead
Dec 15 13:50:54.450 INFO [stderr] 
Dec 15 13:50:54.450 INFO [stderr] warning: value assigned to `is_first` is never read
Dec 15 13:50:54.451 INFO [stderr]    --> src/krate/mod.rs:156:13
Dec 15 13:50:54.451 INFO [stderr]     |
Dec 15 13:50:54.451 INFO [stderr] 156 |             is_first = false;
Dec 15 13:50:54.451 INFO [stderr]     |             ^^^^^^^^
Dec 15 13:50:54.451 INFO [stderr]     |
Dec 15 13:50:54.451 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 15 13:50:54.451 INFO [stderr] 
Dec 15 13:50:54.655 INFO [stderr] warning: variable does not need to be mutable
Dec 15 13:50:54.655 INFO [stderr]   --> src/krate/prefetch.rs:32:21
Dec 15 13:50:54.655 INFO [stderr]    |
Dec 15 13:50:54.655 INFO [stderr] 32 |         if let Some(mut target) = v.remove("target") {
Dec 15 13:50:54.655 INFO [stderr]    |                     ----^^^^^^
Dec 15 13:50:54.655 INFO [stderr]    |                     |
Dec 15 13:50:54.655 INFO [stderr]    |                     help: remove this `mut`
Dec 15 13:50:54.655 INFO [stderr]    |
Dec 15 13:50:54.655 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 15 13:50:54.655 INFO [stderr] 
Dec 15 13:50:54.671 INFO [stderr] warning: variable does not need to be mutable
Dec 15 13:50:54.671 INFO [stderr]   --> src/cfg.rs:40:14
Dec 15 13:50:54.671 INFO [stderr]    |
Dec 15 13:50:54.671 INFO [stderr] 40 | fn to_nix_op(mut w: &mut Write, op: CfgOp, target: &[Cfg]) -> Result<(), Error> {
Dec 15 13:50:54.671 INFO [stderr]    |              ----^
Dec 15 13:50:54.671 INFO [stderr]    |              |
Dec 15 13:50:54.671 INFO [stderr]    |              help: remove this `mut`
Dec 15 13:50:54.671 INFO [stderr] 
Dec 15 13:50:59.811 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.34s
Dec 15 13:50:59.816 INFO [stderr] su: No module specific data is present
Dec 15 13:51:00.223 INFO running `"docker" "inspect" "9a7c0ae9bde3120e190a081f40020c50fed321c120c11e98f72ef0c3339b2418"`
Dec 15 13:51:00.288 INFO running `"docker" "rm" "-f" "9a7c0ae9bde3120e190a081f40020c50fed321c120c11e98f72ef0c3339b2418"`
Dec 15 13:51:00.400 INFO [stdout] 9a7c0ae9bde3120e190a081f40020c50fed321c120c11e98f72ef0c3339b2418
Dec 15 13:51:00.403 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 13:51:00.571 INFO [stdout] 74ed7cd620495ad3228424cb9f0decb75cdbe49e813c338a3a9ae4c48aabab2d
Dec 15 13:51:00.574 INFO running `"docker" "start" "-a" "74ed7cd620495ad3228424cb9f0decb75cdbe49e813c338a3a9ae4c48aabab2d"`
Dec 15 13:51:01.040 INFO [stderr] usermod: no changes
Dec 15 13:51:01.169 INFO [stderr]    Compiling generate-nix-pkg v0.3.0 (/source)
Dec 15 13:51:04.027 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 15 13:51:04.027 INFO [stderr]   --> src/main.rs:98:26
Dec 15 13:51:04.027 INFO [stderr]    |
Dec 15 13:51:04.027 INFO [stderr] 98 |     let mut cache_path = std::env::home_dir().unwrap();
Dec 15 13:51:04.027 INFO [stderr]    |                          ^^^^^^^^^^^^^^^^^^
Dec 15 13:51:04.027 INFO [stderr]    |
Dec 15 13:51:04.027 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 15 13:51:04.027 INFO [stderr] 
Dec 15 13:51:04.743 INFO [stderr] warning: unused variable: `cond`
Dec 15 13:51:04.743 INFO [stderr]   --> src/main.rs:83:20
Dec 15 13:51:04.743 INFO [stderr]    |
Dec 15 13:51:04.743 INFO [stderr] 83 |     let (mut deps, cond) = {
Dec 15 13:51:04.743 INFO [stderr]    |                    ^^^^ help: consider using `_cond` instead
Dec 15 13:51:04.743 INFO [stderr]    |
Dec 15 13:51:04.743 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 13:51:04.743 INFO [stderr] 
Dec 15 13:51:04.744 INFO [stderr] warning: unused variable: `i`
Dec 15 13:51:04.745 INFO [stderr]    --> src/cfg.rs:121:30
Dec 15 13:51:04.745 INFO [stderr]     |
Dec 15 13:51:04.745 INFO [stderr] 121 |     if let IResult::Done(ref i, ref o) = x {
Dec 15 13:51:04.745 INFO [stderr]     |                              ^ help: consider using `_i` instead
Dec 15 13:51:04.745 INFO [stderr] 
Dec 15 13:51:04.745 INFO [stderr] warning: unused variable: `build_implied`
Dec 15 13:51:04.745 INFO [stderr]   --> src/krate/prefetch.rs:28:34
Dec 15 13:51:04.745 INFO [stderr]    |
Dec 15 13:51:04.745 INFO [stderr] 28 |         let (build_dependencies, build_implied) = make_dependencies(&crate_path, v.get("build-dependencies"), v.get("features"));
Dec 15 13:51:04.745 INFO [stderr]    |                                  ^^^^^^^^^^^^^ help: consider using `_build_implied` instead
Dec 15 13:51:04.745 INFO [stderr] 
Dec 15 13:51:04.745 INFO [stderr] warning: unused variable: `implied`
Dec 15 13:51:04.745 INFO [stderr]   --> src/krate/prefetch.rs:41:36
Dec 15 13:51:04.745 INFO [stderr]    |
Dec 15 13:51:04.745 INFO [stderr] 41 |                 let (dependencies, implied) = make_dependencies(&crate_path, b.get("dependencies"), b.get("features"));
Dec 15 13:51:04.745 INFO [stderr]    |                                    ^^^^^^^ help: consider using `_implied` instead
Dec 15 13:51:04.745 INFO [stderr] 
Dec 15 13:51:04.747 INFO [stderr] warning: value assigned to `is_first` is never read
Dec 15 13:51:04.747 INFO [stderr]    --> src/krate/mod.rs:156:13
Dec 15 13:51:04.747 INFO [stderr]     |
Dec 15 13:51:04.747 INFO [stderr] 156 |             is_first = false;
Dec 15 13:51:04.747 INFO [stderr]     |             ^^^^^^^^
Dec 15 13:51:04.747 INFO [stderr]     |
Dec 15 13:51:04.747 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 15 13:51:04.747 INFO [stderr] 
Dec 15 13:51:04.943 INFO [stderr] warning: variable does not need to be mutable
Dec 15 13:51:04.943 INFO [stderr]   --> src/krate/prefetch.rs:32:21
Dec 15 13:51:04.943 INFO [stderr]    |
Dec 15 13:51:04.943 INFO [stderr] 32 |         if let Some(mut target) = v.remove("target") {
Dec 15 13:51:04.943 INFO [stderr]    |                     ----^^^^^^
Dec 15 13:51:04.943 INFO [stderr]    |                     |
Dec 15 13:51:04.943 INFO [stderr]    |                     help: remove this `mut`
Dec 15 13:51:04.943 INFO [stderr]    |
Dec 15 13:51:04.943 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 15 13:51:04.943 INFO [stderr] 
Dec 15 13:51:04.975 INFO [stderr] warning: variable does not need to be mutable
Dec 15 13:51:04.975 INFO [stderr]   --> src/cfg.rs:40:14
Dec 15 13:51:04.975 INFO [stderr]    |
Dec 15 13:51:04.975 INFO [stderr] 40 | fn to_nix_op(mut w: &mut Write, op: CfgOp, target: &[Cfg]) -> Result<(), Error> {
Dec 15 13:51:04.975 INFO [stderr]    |              ----^
Dec 15 13:51:04.975 INFO [stderr]    |              |
Dec 15 13:51:04.975 INFO [stderr]    |              help: remove this `mut`
Dec 15 13:51:04.975 INFO [stderr] 
Dec 15 13:51:07.027 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.97s
Dec 15 13:51:07.052 INFO [stderr] su: No module specific data is present
Dec 15 13:51:07.725 INFO running `"docker" "inspect" "74ed7cd620495ad3228424cb9f0decb75cdbe49e813c338a3a9ae4c48aabab2d"`
Dec 15 13:51:07.993 INFO running `"docker" "rm" "-f" "74ed7cd620495ad3228424cb9f0decb75cdbe49e813c338a3a9ae4c48aabab2d"`
Dec 15 13:51:08.247 INFO [stdout] 74ed7cd620495ad3228424cb9f0decb75cdbe49e813c338a3a9ae4c48aabab2d
Dec 15 13:51:08.259 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 13:51:08.663 INFO [stdout] e1469e31049f00b43ca611856023d15919ce035c3b1690011b984e3fc73f2277
Dec 15 13:51:08.663 INFO running `"docker" "start" "-a" "e1469e31049f00b43ca611856023d15919ce035c3b1690011b984e3fc73f2277"`
Dec 15 13:51:09.650 INFO [stderr] usermod: no changes
Dec 15 13:51:09.811 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Dec 15 13:51:09.840 INFO [stderr]      Running /target/debug/deps/generate_nix_pkg-7945ad5fa41881b4
Dec 15 13:51:09.840 INFO [stdout] 
Dec 15 13:51:09.840 INFO [stdout] running 1 test
Dec 15 13:51:09.840 INFO [stdout] test cfg::test_cfg ... ok
Dec 15 13:51:09.840 INFO [stdout] 
Dec 15 13:51:09.840 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 13:51:09.840 INFO [stdout] 
Dec 15 13:51:09.846 INFO [stderr] su: No module specific data is present
Dec 15 13:51:10.591 INFO running `"docker" "inspect" "e1469e31049f00b43ca611856023d15919ce035c3b1690011b984e3fc73f2277"`
Dec 15 13:51:10.877 INFO running `"docker" "rm" "-f" "e1469e31049f00b43ca611856023d15919ce035c3b1690011b984e3fc73f2277"`
Dec 15 13:51:11.217 INFO [stdout] e1469e31049f00b43ca611856023d15919ce035c3b1690011b984e3fc73f2277